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PVC Union Cover

Brand :

(10 reviews) Write a Review
Price: $9.70
SKU:
3000UNION
Unit Of Measure:
Per Pair (Two Piece Fitting)

PVC Union Covers are thermoformed PVC covers designed to insulate pipe unions and connectors that protrude out past the adjacent pipe insulation.  Each PVC Union Cover comes with a rectangular fiberglass insert which is first wrapped around the union and then the PVC Union Cover is installed over the insulation.  PVC Pipe Union Covers are two piece fittings (comes in two halves) which are either tacked, taped, or glued together during install.  The two halves of the PVC Unions are designed to have a large overlap to allow easy install and hassle free adjustment to the outside diameter of the pipe insulation.

Installation Methods:

1.) Use serrated stainless steel King Tacks which are pressed through the overlapping pieces of the fitting cover and will hold them securely. (Steam, Hot Water, etc)
2.) Use PVC Vinyl Z-Tape to seal the fitting cover to the fiberglass pipe insulation. (Cold Water, Chilled Liquid, etc)
3.) Use Proto One PVC Adhesive  or Permaweld to glue the seams of the fitting cover. (Exterior Piping, USDA, Washdown Area, etc)
*Tacks, Vinyl Tape, and Adhesive are sold separately.

Product Dimensions:

(#7 thru #10)
Height off the outer diameter of the pipe insulation is approx 1" (rounded)
Width: 4-1/2"

(#11 up)
Height off the outer diameter of the pipe insulation is approx 1-1/4" (sharp)
Width: 5"

Union Covers are available in sizes #7 through #19.

CLICK HERE TO GO TO OUR PVC UNION COVER INSTALL GUIDE

VIDEO: HOW TO INSTALL A PVC UNION COVER

Unit Of Measure:
Per Pair (Two Piece Fitting)
  • 1
    Union cover

    Posted by Don E. on 11th Feb 2024

    Too large. Cannot use in fitting makeup

  • 5
    Easy install good results

    Posted by George R. on 28th Feb 2019

    Quality product, lowered my boiler run time.

  • 5
    Looks great!

    Posted by Todd M. on 7th Aug 2018

    The PVC pipe covers look so much neater and cleaner than the old method! Makes the basement room feel clean and finished. Quick and easy to install. I'll be purchasing more for the rest of the basement.

  • 5
    PVC elbow

    Posted by Unknown on 28th Jan 2018

    Fit very well. Came with alot of insulation. Recommend buying the special pins to secure the cover.

  • 5
    Easy to install and look great

    Posted by Ben P. on 7th Apr 2017

    I overlooked all 4 of the unions the pipes had in my basement when first placing my order. Once I started popping the insulation sticks on the pipes I found that all these unions were too big to go over. I spoke to a very helpful gentleman who walked me through all my options and recommended the union covers since they were the easiest option I had. I am glad I took his recommendation as they were easy to install and look great.

    *Ben, I am glad we were able to help out and that the project looks good ~ BIP

  • 5
    Easy to install, looks good

    Posted by Roger D on 28th Dec 2016

    Only did a couple, but they were easy to install, and the result looks good.

    *Roger, a union cover gives the finishing touch to a pipe insulation project. Glad your project came out as planned! ~ BIP

  • 5
    PVC Covers

    Posted by Robin M. on 2nd Dec 2016

    The PVC covers are a great companion to the pipe wrap. Learned to trim with sharp scissors for a tight fit. The push pins are sharp and effective.

  • 5
    Nice finishing touch to your insulation job.

    Posted by Adam on 16th Nov 2016

    Pretty easy to install, and fits perfectly.

  • 5
    Easy to install and looks good

    Posted by John L on 25th Apr 2016

    This adds a nice finished look to the piping system. I used pop rivets to secure it.

  • 5
    Nice Afforable Product

    Posted by Rob on 19th Oct 2015

    Comes with a piece of insulation to stuff inside the PVC. Very affordable and looks sharp. Get a roll of ASJ Tape, it comes in handy.